taxes Property Tax Assistance

2025 Confidence Interval Detail

Trinity County
228-905/Apple Springs ISD

Category Summary

(1)
Category
(1)
Stratum
Number
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 2 5,945,738 0.9610 6,187,032 14 87 1,348,359,487
A 3 5,437,277 1.1110 4,894,039 14 42 503,444,995
A 4 6,881,341 1.0914 6,305,059 13 37 960,677,961
A 5 6,224,310 1.0338 6,020,807 12 20 19,673,816,249
E 0 65,309,392 1.0106 64,624,374 23 508 37,715,397,050
Random Totals: 89,798,058 88,031,311 76 694
CATG D1 EXCEPTION VALUES: 10,922,540 9,509,119
Total Test Values 100,720,598 97,540,430

Margin of Error

Margin of Error Percent: 5.0000010
Margin of Error Value: 4,877,022

Confidence Interval Values(5)

Local Test Value: 100,720,598 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 92,663,408 (State Test Value minus Margin of Error Percent)
State Upper Limit: 102,417,452 (State Test Value plus Margin of Error Percent)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values